A customer has multiple Aruba Controllers integrated with ClearPass for guest access using a controller-initialed login method. The customer is aware that a public CA-signed captive portal certificate is required in Aruba controllers for controller-initiated workflows. The customer has purchased unique public CA-signed server certificates for each controller.
What configuration steps would you suggest to the customer to complete the deployment? (Select three.)
Refer to the exhibit.

You have integrated the Cisco switch with ClearPass to do MAC-Auth for Cisco IP Phones. The phones connect to the network successfully but when you try to change the status of the device from the access tracker, you see only the ArubaOS Radius terminate session options and not the Cisco vendor terminate session options. What will you check to fix this issue?
A corporate Clear Pass Cluster with two servers located at a single site, has both Management and Data port IP addresses configured. The Management port IPs art in the DataCenter networks subnet, while the Data port IPs are in the DMZ. What is the difference between using one Virtual IP for the AAA traffic versus sending AAA requests to the physical IPs for each server' (Select two.)
Refer to the exhibit.
A customer has configured Onboard in his lab ClearPass server and Windows devices work as expected but cannot get the Apple iOS devices to Onboard successfully Where would you look to troubleshoot the issue? {Select two)
Under OnBoard Management and Control, which option will deny the user from re-enrolling one of his devices with Onboard?
View by Certificate >> Click on the device >> Delete certificate